Typical Enabling Conditions

P0712: Range Check (Low Voltage) 

• The monitor will run whenever the following DTCs are not stored	None
  Battery voltage	8 V or higher
  Ignition switch	ON
  Starter	OFF

P0713: Range Check (High Voltage) 

• Either condition is met: Condition (A) or (B)
  CONDITION (A)
  
  

  The monitor will run whenever the following DTCs are not stored	P0115, P0117, P0118 (ECT (Engine Coolant Temperature) sensor circuit) P00AC, P00AD, P0110, P0112, P0113 (IAT (Intake Air Temperature) sensor circuit)
  Battery voltage	8 V or higher
  Ignition switch	ON
  Starter	OFF
  Engine coolant temperature or intake air temperature at engine start	-29.375°C (-20.875°F) or less
  Time after engine start	426 sec. or more
  ECT sensor circuit fail (P0115, P0117, P0118)	Not detected
  IAT sensor circuit fail (P00AC, P00AD, P0110, P0112, P0113)	Not detected

  CONDITION (B)
  
  

  The monitor will run whenever the following DTCs are not stored	P0115, P0117, P0118 (ECT (Engine Coolant Temperature) sensor circuit) P00AC, P00AD, P0110, P0112, P0113 (IAT (Intake Air Temperature) sensor circuit)
  Battery voltage	8 V or higher
  Ignition switch	ON
  Starter	OFF
  Engine coolant temperature and intake air temperature at engine start	Higher than -29.375°C (-20.875°F)
  Time after engine start	10 sec. or more
  ECT sensor circuit fail (P0115, P0117, P0118)	Not detected
  IAT sensor circuit fail (P00AC, P00AD, P0110, P0112, P0113)	Not detected